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ProtonVPN is a virtual private network service developed by the team behind ProtonMail, designed to provide secure, private internet access with a strong emphasis on user privacy. Headquartered in Switzerland, ProtonVPN benefits from Swiss privacy laws and an explicit no-logs commitment, making it a popular choice for users who prioritize anonymity and data protection. Core features and security ProtonVPN offers modern VPN protocols including WireGuard and OpenVPN, using robust encryption (AES-256) and perfect forward secrecy to protect traffic. Notable security features include a kill switch that blocks internet access if the VPN connection drops, DNS leak protection, and secure routing options. One of ProtonVPN’s distinguishing technical features is Secure Core: traffic is routed through multiple servers in privacy-friendly countries before exiting to the wider internet, which makes it harder for adversaries to correlate incoming and outgoing connections. Privacy and transparency ProtonVPN emphasizes transparency and privacy. Its no-logs policy means the service does not record users’ browsing activity, and being based in Switzerland places it outside EU and US intelligence-sharing agreements. ProtonVPN has also made efforts to increase trust through independent security audits and by publishing transparency reports. For users who want additional anonymity, ProtonVPN provides Tor over VPN connectivity, allowing direct access to the Tor network without a separate Tor browser setup. Plans and usability ProtonVPN has a tiered offering that includes a free plan with limited servers and speeds, and paid plans (Plus and Visionary) that unlock faster speeds, more servers, Secure Core, access to streaming-optimized servers, and multi-device support. Its apps are available for Windows, macOS, Linux, iOS, and Android, and the interface is clean and user-friendly, offering quick connection options and server selection by country or specialty (P2P, streaming, Secure Core). Performance and limitations Performance with ProtonVPN is generally good, especially when using WireGuard-enabled servers, though speeds can vary depending on geographic distance and server load. ProtonVPN’s focus on privacy and security can sometimes mean higher costs compared to budget competitors; premium plans are priced above some mass-market VPNs. Additionally, while the server network is extensive, users in very remote regions may have fewer localized server options. Use cases ProtonVPN is well suited for public Wi-Fi protection, secure remote work, bypassing geographic restrictions for streaming, and users in restrictive environments seeking stronger privacy. Its free tier is a strong entry point for new users who want a trustworthy, no-cost VPN. Conclusion ProtonVPN is a solid, privacy-focused VPN that balances strong technical protections with user-friendly apps. It’s particularly appealing to privacy-minded users and those who value Swiss jurisdiction and advanced features like Secure Core and Tor over VPN. While premium plans are relatively expensive, the combination of strong privacy practices and feature set makes ProtonVPN a compelling option for secure browsing.